MIMX8QX5AVLFZAC

Overview

The MIMX8QX5AVLFZAC is an i.MX 8QuadXPlus application processor from NXP Semiconductors, designed for automotive and infotainment applications. It features a multicore architecture comprising five cores: four ARM Cortex-A35 processors and two ARM Cortex-M4F units. The device supports 64-bit data bus width with maximum clock frequencies of 264 MHz for the Cortex-M4F and 1.2 GHz for the Cortex-A35. It includes L1 cache memory of 16 kB instruction and 16 kB data per core, along with 512 kB of L2 cache. Operating voltage is 1 V, with I/O voltages supporting 1.8 V, 2.5 V, and 3.3 V. The component operates within a temperature range of -40°C to +125°C and utilizes a 609-ball FCBGA package measuring 21x21 mm.

Feature Summary

• Multicore processing capability integrating high-performance Cortex-A35 cores with real-time Cortex-M4F units
• Advanced multimedia support including hardware-accelerated video decoding and encoding pipelines
• Comprehensive connectivity interfaces covering Ethernet, USB, PCIe, and multiple serial communication protocols
• Robust security features ensuring secure boot, hardware encryption, and tamper resistance

Applications

• Automotive infotainment systems
• Vehicle telematics and V2X communication modules
• Industrial control systems requiring high reliability
• Digital cockpit and instrument cluster displays

Procurement Notes

Verify the specific suffix and full part number against official NXP documentation to ensure compatibility with required software stacks and hardware configurations. Confirm that the selected variant meets all automotive qualification standards and environmental specifications necessary for the target deployment environment before finalizing procurement decisions.

Selection Notes

Select this processor when designing systems requiring a balance of high-performance computing and real-time control capabilities. The integrated GPU and multimedia engines make it suitable for complex graphical user interfaces. Ensure the design accommodates the required memory interfaces and peripheral counts provided by the extensive connectivity suite available on this device.

Part Context

This component belongs to the i.MX 8X family of applications processors, which are engineered for demanding automotive and industrial environments. The family emphasizes safety, security, and long-term availability through NXP's longevity programs. These processors integrate advanced multimedia, connectivity, and security features into a single system-on-chip solution optimized for edge computing tasks in connected vehicles.

Replacement Considerations

Consult official NXP substitution guides for verified alternative part numbers within the i.MX 8 series. Ensure any replacement maintains pinout compatibility and functional equivalence for critical automotive safety requirements.